Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionCetera Investment Advisers
Latest Disclosed Ownership761,399 shares
Latest Disclosed Value $ 435,619,346
Cetera Investment Advisers ownership in META / Meta Platforms, Inc.

On May 13, 2026 - Cetera Investment Advisers filed a 13F-HR form disclosing ownership of 761,399 shares of Meta Platforms, Inc. (MX:META) valued at $435,619,346 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 743,764 shares of Meta Platforms, Inc.. This represents a change in shares of 2.37% during the quarter.

Cetera Investment Advisers has a history of taking positions in derivatives of the underlying security (META) in the form of stock options. The firm currently holds call options representing 400 of underlying shares valued at $14,180 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:META / Meta Platforms, Inc. Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F META PLATFORMS CL A 30303M102 761,399 17,635 2.37 435,619 -11.27 0.4634
2026-02-17 2025-12-31 13F META PLATFORMS CL A 30303M102 743,764 58,000 8.46 490,951 -2.51 0.5366
2025-11-14 2025-09-30 13F META PLATFORMS CL A 30303M102 685,764 149,117 27.79 503,612 27.14 0.5853
2025-08-08 2025-06-30 13F META PLATFORMS CL A 30303M102 536,647 26,700 5.24 396,094 34.77 0.6684
2025-05-06 2025-03-31 13F META PLATFORMS CL A 30303M102 509,947 39,012 8.28 293,914 6.59 0.5693
2025-02-14 2024-12-31 13F META PLATFORMS CL A 30303M102 470,935 30,299 6.88 275,737 9.32 0.5765
2024-11-13 2024-09-30 13F META PLATFORMS CL A 30303M102 440,636 7,476 1.73 252,238 15.49 0.5518
2024-08-22 2024-06-30 13F META PLATFORMS CL A 30303M102 433,160 -28,447 -6.16 218,408 -2.56 0.5030
2024-05-24 2024-03-31 13F/A-1 META PLATFORMS CL A 30303M102 461,607 315,211 215.31 224,147 332.57 0.5287
2024-05-15 2024-03-31 13F META PLATFORMS CL A 30303M102 74,200 -72,196 36,030 0.3879
2024-02-13 2023-12-31 13F META PLATFORMS CL A 30303M102 146,396 12,592 9.41 51,818 29.00 0.4210
2023-11-14 2023-09-30 13F META PLATFORMS CL A 30303M102 133,804 2,068 1.57 40,169 6.25 0.3467
2023-08-10 2023-06-30 13F META PLATFORMS CL A 30303M102 131,736 1,730 1.33 37,806 37.21 0.3178
2023-05-15 2023-03-31 13F META PLATFORMS CL A 30303M102 130,006 -6,859 -5.01 27,553 67.29 0.2408
2023-02-14 2022-12-31 13F META PLATFORMS CL A 30303M102 136,865 70,789 107.13 16,470 83.71 0.1526
2022-11-14 2022-09-30 13F META PLATFORMS CL A 30303M102 66,076 -74,875 -53.12 8,965 -60.56 0.1790
2022-08-11 2022-06-30 13F META PLATFORMS CL A 30303M102 140,951 7,233 5.41 22,728 -23.56 0.3615
2022-05-13 2022-03-31 13F META PLATFORMS CL A 30303M102 133,718 6,161 4.83 29,734 -30.70 0.4270
2022-02-14 2021-12-31 13F META PLATFORMS CL A 30303M102 127,557 5,030 4.11 42,904 3.17 0.6145
2021-11-16 2021-09-30 13F FACEBOOK CL A 30303M102 122,527 829 0.68 41,584 -1.73 0.6612
2021-08-13 2021-06-30 13F FACEBOOK CL A 30303M102 121,698 10,006 8.96 42,315 28.63 0.6796
2021-05-17 2021-03-31 13F FACEBOOK CL A 30303M102 111,692 -7,491 -6.29 32,897 1.05 0.6474
2021-02-17 2020-12-31 13F FACEBOOK CL A 30303M102 119,183 98,146 466.54 32,556 490.85 0.6443
2020-11-13 2020-09-30 13F FACEBOOK CL A 30303M102 21,037 1,043 5.22 5,510 21.37 0.4513
2020-08-13 2020-06-30 13F FACEBOOK CL A 30303M102 19,994 233 1.18 4,540 37.74 0.4205
2020-05-08 2020-03-31 13F FACEBOOK CL A 30303M102 19,761 -287 -1.43 3,296 -19.82 0.4035
2020-02-10 2019-12-31 13F FACEBOOK CL A 30303M102 20,048 3,687 22.54 4,111 40.88 0.4129
2019-11-06 2019-09-30 13F FACEBOOK CL A 30303M102 16,361 -2,001 -10.90 2,918 -17.80 0.3546
2019-08-12 2019-06-30 13F FACEBOOK CL A 30303M102 18,362 334 1.85 3,550 17.36 0.4577
2019-05-06 2019-03-31 13F FACEBOOK CL A 30303M102 18,028 1,481 8.95 3,025 39.21 0.4272
2019-02-15 2018-12-31 13F FACEBOOK CL A 30303M102 16,547 -7,000 -29.73 2,173 -43.73 0.3546
2018-11-13 2018-09-30 13F FACEBOOK CL A 30303M102 23,547 6,574 38.73 3,862 17.07 0.5556
2018-08-14 2018-06-30 13F FACEBOOK CL A 30303M102 16,973 558 3.40 3,299 25.68 0.5798
2018-05-09 2018-03-31 13F FACEBOOK CL A 30303M102 16,415 -3,811 -18.84 2,625 -26.70 0.4916
2018-02-08 2017-12-31 13F FACEBOOK CL A 30303M102 20,226 1,522 8.14 3,581 11.87 0.6576
2017-11-16 2017-09-30 13F FACEBOOK CL A 30303M102 18,704 -1,026 -5.20 3,201 7.31 0.7089
2017-08-17 2017-06-30 13F/A-1 FACEBOOK CL A 30303M102 19,730 3,383 20.69 2,983 28.80 0.7312
2017-08-11 2017-06-30 13F FACEBOOK CL A 30303M102 37,060 20,713 5,601
2017-05-15 2017-03-31 13F FACEBOOK CL A 30303M102 16,347 622 3.96 2,316 27.04 0.6394
2017-02-15 2016-12-31 13F FACEBOOK CL A 30303M102 15,725 119 0.76 1,823 -8.90 0.6077
2016-11-15 2016-09-30 13F FACEBOOK CL A 30303M102 15,606 -2,557 -14.08 2,001 -3.33 0.8596
2016-08-10 2016-06-30 13F FACEBOOK CL A 30303M102 18,163 2,597 16.68 2,070 16.88 0.8109
2016-05-13 2016-03-31 13F FACEBOOK CL A 30303M102 15,566 -915 -5.55 1,771 3.15 0.7671
2016-02-16 2015-12-31 13F FACEBOOK CL A 30303M102 16,481 16,481 1,717 0.7885
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-13 2026-03-31 13F META PLATFORMS CL A Call 400 100.00 14 600.00 n/a n/a n/a
2026-02-17 2025-12-31 13F META PLATFORMS CL A Call 200 2 n/a n/a n/a
2021-08-13 2021-06-30 13F FACEBOOK CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-17 2021-03-31 13F FACEBOOK CL A Call 100 1 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.